Place the peeled bananas in a large bowl. Use the back of a fork to mash them (I’ve tried many methods and this works best for me). Add the brown sugar and use a large spoon to mix well. Slowly pour in the butter while stirring, then add the applesauce and vanilla extract.

Dump the dry ingredients on top of the wet and use your spoon to stir them until they are almost combined. Add the walnuts and fold in until all the flour is moistened.

Pour the batter into your baking pan(s). Cook for 55-60 minutes (8×4″ pan) or about 40 minutes for the mini pans. Remove and let cool before eating. Enjoy!